150354540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{17047}}^1$

素因数の和:17076

約数の個数: 108

約数和(自身を含む): 530567856

約数和(自身を除く): 380213316

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 17047, 34094, 51141, 68188, 85235, 102282, 119329, 153423, 170470, 204564, 238658, 255705, 306846, 340940, 357987, 477316, 511410, 596645, 613692, 715974, 767115, 835303, 1022820, 1073961, 1193290, 1431948, 1534230, 1670606, 1789935, 2147922, 2386580, 2505909, 3068460, 3341212, 3579870, 4176515, 4295844, 5011818, 5369805, 7159740, 7517727, 8353030, 10023636, 10739610, 12529545, 15035454, 16706060, 21479220, 25059090, 30070908, 37588635, 50118180, 75177270, 150354540]

約数ペア:

[(1, 150354540), (2, 75177270), (3, 50118180), (4, 37588635), (5, 30070908), (6, 25059090), (7, 21479220), (9, 16706060), (10, 15035454), (12, 12529545), (14, 10739610), (15, 10023636), (18, 8353030), (20, 7517727), (21, 7159740), (28, 5369805), (30, 5011818), (35, 4295844), (36, 4176515), (42, 3579870), (45, 3341212), (49, 3068460), (60, 2505909), (63, 2386580), (70, 2147922), (84, 1789935), (90, 1670606), (98, 1534230), (105, 1431948), (126, 1193290), (140, 1073961), (147, 1022820), (180, 835303), (196, 767115), (210, 715974), (245, 613692), (252, 596645), (294, 511410), (315, 477316), (420, 357987), (441, 340940), (490, 306846), (588, 255705), (630, 238658), (735, 204564), (882, 170470), (980, 153423), (1260, 119329), (1470, 102282), (1764, 85235), (2205, 68188), (2940, 51141), (4410, 34094), (8820, 17047)]